1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/media/dvb/ttpci/av7110_ca.c b/drivers/media/dvb/ttpci/av7110_ca.c
index e1c1294bb76..c58e3fc509e 100644
--- a/drivers/media/dvb/ttpci/av7110_ca.c
+++ b/drivers/media/dvb/ttpci/av7110_ca.c
@@ -151,7 +151,7 @@ static ssize_t ci_ll_write(struct dvb_ringbuffer *cibuf, struct file *file,
 {
         int free;
         int non_blocking = file->f_flags & O_NONBLOCK;
-        char *page = (char *)__get_free_page(GFP_USER);
+        u8 *page = (u8 *)__get_free_page(GFP_USER);
         int res;
 
         if (!page)
@@ -208,7 +208,7 @@ static ssize_t ci_ll_read(struct dvb_ringbuffer *cibuf, struct file *file,
                 return -EINVAL;
         DVB_RINGBUFFER_SKIP(cibuf, 2);
 
-        return dvb_ringbuffer_read(cibuf, buf, len, 1);
+        return dvb_ringbuffer_read(cibuf, (u8 *)buf, len, 1);
 }
 
 static int dvb_ca_open(struct inode *inode, struct file *file)